Biology & control of certain root weevils in western Washington.
Contributors: Washington State University. Extension Service.
Series: Extension mimeo -- 2517.; Extension mimeo (Washington State University. Cooperative Extension) -- 2517.
Publisher: Agricultural Extension Service, Washington State University
Published: 1965
Place of publication: Pullman
Language: eng
Other titles: Biology and control of certain root weevils in western Washington.
Notes: Cover title.

"March, 1965."

"E.M. 2517."